Yes. it based on the different product. sample itself is totaly free, international  express is up to you,but it will be returned in future commercial order. 

Multipal transportation modes according to actual needs: Sea transportation in FCL & LCL, Railway transportation, Air transportation, etc. All kinds of tranportation are available for your selection.

but some products if they were calssified as dangerous or hazardous goods it can not be shipped by courier, meanwhile sea freight and air cargo shipment freight will be significant higer.

Of course, we alway welcome you to China to Vist us.but it is better to wait until the epidemic subsides. Now we support using ZOOM for online factory inspection.

our working hours are AM8:00 to PM6:00 Beijing Time , But welcome you Freely contact us at any time you convenient , email, WhatsApp, QQ, Wechat are all ok, you will get reply within 12 hours.

T/T L/C D/P, we have an account in the HongKong, can accept USD,EUR,RMB,JPY etc.

Generally, we pack our goods in neutral white boxes and brown cartons.
If you have legally registered patent, we can pack the goods in your branded boxes
after getting your authorization letters.

Also we offer many resources to our clients. From full label design, custom packaging, and marketing to ingredient procurement and mixing. We work hard to create an environment where our clients can come to us with a single idea and leave with a complete product ready for sale